package com.sky.config;

import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.StringRedisSerializer;

@Configuration
@Slf4j
public class RedisConfiguration {
        //
        @Autowired
        private RedisConnectionFactory redisConnectionFactory;
        @Bean
        public RedisTemplate redisTemplate(RedisConnectionFactory redisConnectionFactory) {
               log.info("创建RedisTemplate!");
               RedisTemplate redisTemplate = new RedisTemplate();
               //设置RedisTemplate 的连接工厂对象
               redisTemplate.setConnectionFactory(redisConnectionFactory);
               //设置redisTemplate 的key序列化对象 不设置这个在redis数据库的key就会变为乱码
               redisTemplate.setKeySerializer(new StringRedisSerializer());
               return redisTemplate;
       }

}
